
public class ComputerTest {
public static void main(String[] args) {
	Computer one = new Computer();
	one.brand = "Lenovo";
	one.color = "gray";
	one.price = 4500.0;
		one.screen = "15.6英寸";
		one.show();

		Computer two = new Computer();
		two.brand = "华硕";
		two.color = "black";
		two.price = 5300.0;
		two.screen = one.screen;
		two.show();
}
}
